test_ast.py 文件源码

def test_fix_missing_locations(self):
        src = ast.parse('write("spam")')
        src.body.append(ast.Expr(ast.Call(ast.Name('spam', ast.Load()),
                                          [ast.Str('eggs')], [], None, None)))
        self.assertEqual(src, ast.fix_missing_locations(src))
        self.assertEqual(ast.dump(src, include_attributes=True),
            "Module(body=[Expr(value=Call(func=Name(id='write', ctx=Load(), "
            "lineno=1, col_offset=0), args=[Str(s='spam', lineno=1, "
            "col_offset=6)], keywords=[], starargs=None, kwargs=None, "
            "lineno=1, col_offset=0), lineno=1, col_offset=0), "
            "Expr(value=Call(func=Name(id='spam', ctx=Load(), lineno=1, "
            "col_offset=0), args=[Str(s='eggs', lineno=1, col_offset=0)], "
            "keywords=[], starargs=None, kwargs=None, lineno=1, "
            "col_offset=0), lineno=1, col_offset=0)])"
        )